The formula is
A=p (1+r/k)^kt
A fund needed 30000
p Amount invested?
R interest rate 0.1
K compounded semiannual 2
T time 1 year
Solve the formula for p to get
P=A÷(1+r/k)^kt
P=30,000÷(1+0.1÷2)^(2×1)
P=27,210.88
Answer:
Option C.
Step-by-step explanation:
we know that
The compound interest formula is equal to
where
A is the Final Investment Value
P is the Principal amount of money to be invested
r is the rate of interest in decimal
t is Number of Time Periods
n is the number of times interest is compounded per year
in this problem we have
substitute in the formula above
Hello there! In this case the range would be {-3, -2, 4, 5}.
The range is always all the y values in the equation.
{(7, -3) , (4, -2) , (9, 5) (6,4)}
{-3, -2, 4, 5}.
I hope this helps and have a great rest of your day!
2 times 10 is 20 and 20 times 15 is 300